Boltless Shelving Channel Overall Depth 36 in Overall Height 84 in Overall Width 60 in Shelf Gauge 14 ga Shelf Adjustment Increments 1 1/2 in Steel Particleboard Steel (12) Beams (4) Posts Includes Decking Yes 2 250 lb Whole Unit Load Capacity 6 750 lb Starter Open Post Gauge 14 ga Number of Shelves 3 Maximum Post Load Capacity 13 000 lb with Beam Evenly Spaced at 24 in Powder Coated Heavy-Duty Gray